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Home>Products>Space Saving Precision Bearings>NTN 7909UCG/GNP42U3G Angular Contact Ball Bearings

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  • NTN 7909UCG/GNP42U3G Angular Contact Ball Bearings
  • NTN 7909UCG/GNP42U3G Angular Contact Ball Bearings

NTN 7909UCG/GNP42U3G Angular Contact Ball Bearings

  • LET OUR NTN 7909UCG/GNP42U3G Angular Contact Ball Bearings EXPERTS GET Hmg Industriebedarf GmbH YOU THE PARTS YOU NEED.

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  • 7909UCG/GNP42U3G

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  • Hmg Industriebedarf GmbH2020-07-10 09:46:19
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Details of NTN 7909UCG/GNP42U3G Angular Contact Ball Bearings

d45 mm
D68 mm
B12 mm
d152.7 mm
d250.8 mm
D160.4 mm
D264 mm
a13.6 mm
Contact angle α15 °
rs min0.6 mm
r1s min0.3 mm
f015.8
Precision classP42
Mass0.12 kg
BrandNTN
Dynamic load, C17.9 kN
Static load, C014.8 kN
Nlim (oil)33,200 rpm
Nlim (grease)20,700 rpm
Preload levelGN
Preload value0.108 kN
Axial rigidity56.9 N/µm
Radial rigidity315 N/µm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF7.79 Hz
Characteristic outer ring frequency, BPF08.34 Hz
Characteristic inner ring frequency, BPFI10.66 Hz
da min49.5 mm
Da max63.5 mm
Db max65.5 mm
r1a max0.3 mm
ra max0.6 mm
D652.8 mm

NTN 7909UCG/GNP42U3G sections are organized by type: 1. Spindle Bearings 2. Floating Displacement Bearings 3. Super Precision Cylindrical Roller Bearings 4. Double Direction Angular Contact Thrust Ball Bearings 5. Ball Screw Support Bearings 6. Space Saving Precision Bearings


  • 45 mm 1.7717 in x 68 mm 2.6772 in x 12 mm 0.4724 in Bore Diameter (mm) NTN 7909 Space Saving Precision Bearings

    Bearing number:7909CDLLBG/GNP42; Size (mm):45x68x12(mm); Brand:NTN; Bore Diameter (mm):45(mm); Outer Diameter (mm):68(mm); Width (mm):12(mm); d:45 mm 1.7717 in; D:68 mm 2.6772 in; B:12 mm 0.4724 in; C:12 mm 0.4724 in; Angle (α):15 °;
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  • 45 mm 1.7717 in x 68 mm 2.6772 in x 12 mm 0.4724 in (Grease) Lubrication Speed NTN 7909CDLLBG/GNP42 Space Saving Precision Bearings

    Bearing number:7909; Size (mm):45x68x12(mm); Brand:NTN; Bore Diameter (mm):45(mm); Outer Diameter (mm):68(mm); Width (mm):12(mm); d:45 mm 1.7717 in; D:68 mm 2.6772 in; B:12 mm 0.4724 in; C:12 mm 0.4724 in; Angle (α):25 °; a:22,5 mm 0.8858 in; r min.:0,6 mm 0.0236 in; r1 min.:0,3 mm 0.0118 in; da min.:49,5 mm 1.9488 in; db min:49,5 mm 1.9488 in; ra max.:0,6 mm 0.0236 in; Weight:0,15 Kg; Basic dynamic load rating (C):15,7 kN; Basic static load rating (C0):12,9 kN; (Grease) Lubrication Speed:10 000 r/min;
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  • NTN 7907UCG/GNP42U3G

    d:35 mm; D:55 mm; B:10 mm; d1:41.6 mm; d2:39.9 mm; D1:48.4 mm; D2:51.7 mm; a:11.1 mm; Contact angle α:15 °; rs min:0.6 mm; r1s min:0.3 mm; f0:15.5; Precision class:P42; Mass:0.07 kg; Brand:NTN; Dynamic load, C:13.7 kN; Static load, C0:10.3 kN; Nlim (oil):41,700 rpm; Nlim (grease):26,000 rpm; Preload
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  • NTN 7919UCG/GNP42U3G

    d:95 mm; D:130 mm; B:18 mm; d1:106.9 mm; d2:104.3 mm; D1:118.1 mm; D2:123.5 mm; a:24.1 mm; Contact angle α:15 °; rs min:1.1 mm; r1s min:0.6 mm; f0:16.5; Precision class:P42; Mass:0.59 kg; Brand:NTN; Dynamic load, C:42.5 kN; Static load, C0:47.5 kN; Nlim (oil):16,700 rpm; Nlim (grease):10,400 rpm; Pr
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  • SNR 7009.HV.U.J74

    d:45 mm; D:75 mm; B:16 mm; d1:54.7 mm; D1:65 mm; D2:69.52 mm; a:22 mm; Contact angle α:25 °; rs min:1 mm; r1s min:0.6 mm; f0:15.61; Precision class:P4; Mass:0.24 kg; Brand:SNR; Dynamic load, C:24 kN; Static load, C0:19.4 kN; Fatigue limit load, Cu:1.11 kN; Nlim (oil):27,000 rpm; Nlim (grease):17,500
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  • SNR 71908.CV.U.J84

    d:40 mm; D:62 mm; B:12 mm; d1:46.8 mm; D1:55.2 mm; D2:58.22 mm; a:13 mm; Contact angle α:15 °; rs min:0.6 mm; r1s min:0.3 mm; f0:15.91; Precision class:P4; Mass:0.11 kg; Brand:SNR; Dynamic load, C:14.3 kN; Static load, C0:11.8 kN; Fatigue limit load, Cu:0.65 kN; Nlim (oil):34,000 rpm; Nlim (grease):
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  • NTN 7900UADG/GLP42U3G

    d:10 mm; D:22 mm; B:6 mm; d1:14.3 mm; d2:13.5 mm; D1:17.7 mm; D2:19.4 mm; a:6.8 mm; Contact angle α:25 °; rs min:0.3 mm; r1s min:0.15 mm; f0:14.5; Precision class:P42; Mass:0.01 kg; Brand:NTN; Dynamic load, C:3.05 kN; Static load, C0:1.58 kN; Nlim (oil):102,500 rpm; Nlim (grease):63,400 rpm; Preload
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  • SNR MLE71909CVUJ84S

    d:45 mm; D:68 mm; B:12 mm; d1:52.3 mm; d2:50.2 mm; D1:61.51 mm; D2:63.01 mm; a:14 mm; Contact angle α:17 °; rs min:0.6 mm; r1s min:0.3 mm; f0:8.53; Precision class:P4S; Mass:0.13 kg; Brand:SNR; Dynamic load, C:7.3 kN; Static load, C0:5.2 kN; Fatigue limit load, Cu:0.32 kN; Nlim (grease):28,000 rpm;
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  • SNR ML71903HVUJ84S

    d:17 mm; D:30 mm; B:7 mm; d1:21 mm; d2:20.05 mm; D1:26.65 mm; D2:27.25 mm; a:9 mm; Contact angle α:25 °; rs min:0.3 mm; r1s min:0.3 mm; f0:8.14; Precision class:P4S; Mass:0.02 kg; Brand:SNR; Dynamic load, C:2.05 kN; Static load, C0:1.02 kN; Fatigue limit load, Cu:0.08 kN; Nlim (oil):83,000 rpm; Nlim
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  • SNR 7010.CV.U.J74

    d:50 mm; D:80 mm; B:16 mm; d1:59.7 mm; D1:70 mm; D2:74.52 mm; a:17 mm; Contact angle α:15 °; rs min:1 mm; r1s min:0.6 mm; f0:15.67; Precision class:P4; Mass:0.26 kg; Brand:SNR; Dynamic load, C:26 kN; Static load, C0:21.9 kN; Fatigue limit load, Cu:1.17 kN; Nlim (oil):27,000 rpm; Nlim (grease):17,500
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  • SNR 71911.CV.U.J74

    d:55 mm; D:80 mm; B:13 mm; d1:63.1 mm; D1:71.9 mm; D2:75.19 mm; a:16 mm; Contact angle α:15 °; rs min:1 mm; r1s min:0.3 mm; f0:16.35; Precision class:P4; Mass:0.18 kg; Brand:SNR; Dynamic load, C:18.3 kN; Static load, C0:16.9 kN; Fatigue limit load, Cu:0.91 kN; Nlim (oil):26,000 rpm; Nlim (grease):17
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  • NTN 7924UADG/GNP42U3G

    d:120 mm; D:165 mm; B:22 mm; d1:135.2 mm; d2:131.7 mm; D1:149.8 mm; D2:156.7 mm; a:44.4 mm; Contact angle α:25 °; rs min:1.1 mm; r1s min:0.6 mm; f0:16.7; Precision class:P42; Mass:1.19 kg; Brand:NTN; Dynamic load, C:65 kN; Static load, C0:76 kN; Nlim (oil):11,500 rpm; Nlim (grease):7,100 rpm; Preloa
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  • NTN 7917UCG/GNP42U3G

    d:85 mm; D:120 mm; B:18 mm; d1:96.9 mm; d2:94.3 mm; D1:108.1 mm; D2:113.5 mm; a:22.8 mm; Contact angle α:15 °; rs min:1.1 mm; r1s min:0.6 mm; f0:16.5; Precision class:P42; Mass:0.54 kg; Brand:NTN; Dynamic load, C:41 kN; Static load, C0:44 kN; Nlim (oil):18,300 rpm; Nlim (grease):11,400 rpm; Preload
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  • SNR MLE71912HVUJ84S

    d:60 mm; D:85 mm; B:13 mm; d1:68.1 mm; d2:66.15 mm; D1:78.71 mm; D2:80.31 mm; a:23 mm; Contact angle α:25 °; rs min:1 mm; r1s min:0.3 mm; f0:8.68; Precision class:P4S; Mass:0.19 kg; Brand:SNR; Dynamic load, C:9.8 kN; Static load, C0:7.8 kN; Fatigue limit load, Cu:0.44 kN; Nlim (grease):18,500 rpm; A
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  • SNR 7213HG1UJ84

    d:65 mm; D:120 mm; B:23 mm; d1:82.8 mm; D1:102.3 mm; D2:109.98 mm; a:33 mm; Contact angle α:25 °; rs min:1.5 mm; r1s min:1.1 mm; f0:15.04; Precision class:P4; Mass:1.14 kg; Brand:SNR; Dynamic load, C:66.4 kN; Static load, C0:54.9 kN; Fatigue limit load, Cu:3.05 kN; Nlim (oil):15,500 rpm; Nlim (greas
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  • SNR MLE71904CVUJ84S

    d:20 mm; D:37 mm; B:9 mm; d1:25.1 mm; d2:23.9 mm; D1:32.15 mm; D2:33.45 mm; a:9 mm; Contact angle α:17 °; rs min:0.3 mm; r1s min:0.3 mm; f0:7.88; Precision class:P4S; Mass:0.04 kg; Brand:SNR; Dynamic load, C:3.85 kN; Static load, C0:1.9 kN; Fatigue limit load, Cu:0.11 kN; Nlim (grease):56,000 rpm; A
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  • SNR ML7008CVUJ84S

    d:40 mm; D:68 mm; B:15 mm; d1:49.2 mm; d2:46.9 mm; D1:60.91 mm; D2:63.31 mm; a:16 mm; Contact angle α:17 °; rs min:1 mm; r1s min:0.6 mm; f0:8.15; Precision class:P4S; Mass:0.18 kg; Brand:SNR; Dynamic load, C:10.9 kN; Static load, C0:6.9 kN; Fatigue limit load, Cu:0.4 kN; Nlim (oil):41,000 rpm; Nlim
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Phone(Working Time)0471 97391512
Fax0471 97391512
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Product Categories

  • Light pressure contact seals Precision Bearings
  • Special design 60° contact angle Precision Bearings
  • Pre-packed with WPH waterproof grease Precision Bearings
  • Special Polyamide cage design Precision Bearings
  • Special EP (Extra Pure) steel Precision Bearings
  • Space Saving Precision Bearings
  • High Load Capacity Precision Bearings
  • Sealed ACTBB for Ball Screw Support bearing
  • ball screws BST Type Precision Bearings
More

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  • Home
  • Product Categories
    • Light pressure contact seals Precision Bearings
    • Special design 60° contact angle Precision Bearings
    • Pre-packed with WPH waterproof grease Precision Bearings
    • Special Polyamide cage design Precision Bearings
    • Special EP (Extra Pure) steel Precision Bearings
    • Space Saving Precision Bearings
    • High Load Capacity Precision Bearings
    • Sealed ACTBB for Ball Screw Support bearing
    • ball screws BST Type Precision Bearings
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us